On the 0z GEFS, once the storm redevelops on the Mid Atlantic coast it crawls to the north east.
Saturday at 10 am the mean low position is at the southern tip of the DelMarVa. It takes until 10 pm to get to Atlantic City, NJ. It is still just off of the central NJ coast at 4 am on Sunday.
If this coastal redevelops at the right location, the slow movement could make this very interesting for many of us.